CH.ifa.draw.figures

Class AbstractLineDecoration

java.lang.Object

CH.ifa.draw.figures.AbstractLineDecoration

All Implemented Interfaces:

LineDecoration, Storable, java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

ArrowTip

public abstract class AbstractLineDecoration
extends java.lang.Object
implements LineDecoration

An standard implementation of a line decoration.

See Also:

PolyLineFigure, Serialized Form

Constructor Summary

Constructors

Constructor and Description
AbstractLineDecoration()

Method Summary

Modifier and Type	Method and Description
void	draw(java.awt.Graphics g, int x1, int y1, int x2, int y2) Draws the arrow tip in the direction specified by the given two points..
java.awt.Color	getBorderColor() Returns color of arrow's border
java.awt.Color	getFillColor() Returns color with which arrow is filled
abstract java.awt.Polygon	outline(int x1, int y1, int x2, int y2) Hook method to calculates the outline of an arrow tip.
void	read(StorableInput dr) Reads the arrow tip from a StorableInput.
void	setBorderColor(java.awt.Color borderColor) Sets color of arrow's border
void	setFillColor(java.awt.Color fillColor) Sets color with which arrow is filled
void	write(StorableOutput dw) Stores the arrow tip to a StorableOutput.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AbstractLineDecoration

public AbstractLineDecoration()

Method Detail

draw

public void draw(java.awt.Graphics g,
                 int x1,
                 int y1,
                 int x2,
                 int y2)

Draws the arrow tip in the direction specified by the given two points.. (template method)

Specified by:

draw in interface LineDecoration

outline

public abstract java.awt.Polygon outline(int x1,
                                         int y1,
                                         int x2,
                                         int y2)

Hook method to calculates the outline of an arrow tip.

write

public void write(StorableOutput dw)

Stores the arrow tip to a StorableOutput.

Specified by:

write in interface Storable

read

public void read(StorableInput dr)
          throws java.io.IOException

Reads the arrow tip from a StorableInput.

Specified by:

read in interface Storable

Throws:

java.io.IOException

setFillColor

public void setFillColor(java.awt.Color fillColor)

Sets color with which arrow is filled

getFillColor

public java.awt.Color getFillColor()

Returns color with which arrow is filled

setBorderColor

public void setBorderColor(java.awt.Color borderColor)

Sets color of arrow's border

getBorderColor

public java.awt.Color getBorderColor()

Returns color of arrow's border